Do you happen to have a mess of duck hearts (or any other wild bird’s ticker) hidden away in your freezer? There’s no better way to cook them up than grilled on a skewer and topped with a walnut pesto. Take this as your inspiration for the weekend. Man the grill and get to work. For this recipe and more, pick up a copy of MeatEater’s Fish & Game Cookbook today. #meateater #fueledbynature #whatsinyourfreezer